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Patent Assignment Assignor Details
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Assignor Name : YU, WEN-CHIEN
Total Assignments: 5
Assignment: 1
Reel/Frame:049469/0127   Pages: 5
Recorded: 06/14/2019
Attorney Dkt #:TSMCP977US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, CHENG YU
Exec Dt:
05/21/2019
2
CHUANG, CHUN-HAO
Exec Dt:
05/27/2019
3
TSENG, CHIEN-HSIEN
Exec Dt:
05/27/2019
4
HASHIMOTO, KAZUAKI
Exec Dt:
05/27/2019
5
CHOU, KENG-YU
Exec Dt:
05/27/2019
6
CHIANG, WEI-CHIEH
Exec Dt:
05/27/2019
7
YU, WEN-CHIEN
Exec Dt:
05/27/2019
8
CHANG, TING-CHENG
Exec Dt:
05/27/2019
9
WU, WEN-HAU
Exec Dt:
05/30/2019
10
CHANG, CHIH-KUNG
Exec Dt:
05/27/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11233081
US20200098813
16416583
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
ROSETTA CENTER
629 EUCLID AVE., SUITE 1000
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:058696/0701   Pages: 5
Recorded: 01/19/2022
Attorney Dkt #:TSMCP977USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, CHENG YU
Exec Dt:
05/21/2019
2
CHUANG, CHUN-HAO
Exec Dt:
05/27/2019
3
TSENG, CHIEN-HSIEN
Exec Dt:
05/27/2019
4
HASHIMOTO, KAZUAKI
Exec Dt:
05/27/2019
5
CHOU, KENG-YU
Exec Dt:
05/27/2019
6
CHIANG, WEI-CHIEH
Exec Dt:
05/27/2019
7
YU, WEN-CHIEN
Exec Dt:
05/27/2019
8
CHANG, TING-CHENG
Exec Dt:
05/27/2019
9
WU, WEN-HAU
Exec Dt:
05/30/2019
10
CHANG, CHIH-KUNG
Exec Dt:
05/27/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11862650
US20220139983
17579030
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
629 EUCLID AVE.
SUITE 1101
CLEVELAND, OH 44114
Assignment: 3
Reel/Frame:065634/0427   Pages: 5
Recorded: 11/21/2023
Attorney Dkt #:TSMCP977USB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, CHENG YU
Exec Dt:
05/21/2019
2
CHUANG, CHUN-HAO
Exec Dt:
05/27/2019
3
TSENG, CHIEN-HSIEN
Exec Dt:
05/27/2019
4
HASHIMOTO, KAZUAKI
Exec Dt:
05/21/2019
5
CHOU, KENG-YU
Exec Dt:
05/27/2019
6
CHIANG, WEI-CHIEH
Exec Dt:
05/27/2019
7
YU, WEN-CHIEN
Exec Dt:
05/27/2019
8
CHANG, TING-CHENG
Exec Dt:
05/27/2019
9
WU, WEN-HAU
Exec Dt:
05/30/2019
10
CHANG, CHIH-KUNG
Exec Dt:
05/27/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240088182
18515829
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
195 S. MAIN ST., SUITE 400
AKRON, OH 44308
Assignment: 4
Reel/Frame:055765/0971   Pages: 5
Recorded: 03/30/2021
Attorney Dkt #:TSMCP1211US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, KENG-YU
Exec Dt:
07/28/2020
2
HUANG, CHENG YU
Exec Dt:
07/28/2020
3
CHUANG, CHUN-HAO
Exec Dt:
07/28/2020
4
WU, WEN-HAU
Exec Dt:
07/28/2020
5
CHIANG, WEI-CHIEH
Exec Dt:
07/28/2020
6
YU, WEN-CHIEN
Exec Dt:
08/04/2020
7
CHANG, CHIH-KUNG
Exec Dt:
07/28/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220320173
17216955
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
ROSETTA CENTER
629 EUCLID AVE., SUITE 1000
CLEVELAND, OH 44114
Assignment: 5
Reel/Frame:064517/0804   Pages: 5
Recorded: 08/08/2023
Attorney Dkt #:TSMCP1211USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, KENG-YU
Exec Dt:
07/28/2020
2
HUANG, CHENG YU
Exec Dt:
07/28/2020
3
CHUANG, CHUN-HAO
Exec Dt:
07/28/2020
4
WU, WEN-HAU
Exec Dt:
07/28/2020
5
CHIANG, WEI-CHIEH
Exec Dt:
07/28/2020
6
YU, WEN-CHIEN
Exec Dt:
08/04/2020
7
CHANG, CHIH-KUNG
Exec Dt:
07/28/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230402483
18366776
Correspondence name and address
ESCHWEILER & POTASHNIK
195 S. MAIN ST., SUITE 400
AKRON, OH 44308

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